We divide 789408 by 11
The aim is to understand the frequency of 11 in 789408.

Going ahead to step 1:
7 divided by 11 is 0 with a remainder of 7.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 7 after subtracting 0 from 7.
Include the next digit (8) from the dividend after 7, then repeat: 78 / 11

Moving on to step 2:
11 goes into 78 7 times with a remainder of 1.
Put 7 as the next digit of the answer. 
Result so far: 7.0
Deduct 77 from 78 and we're left with 1.
Take the next digit (9) from the dividend and append it to 1, then repeat: 19 / 11

Moving on to step 3:
If we divide 19 by 11, we get 1 and a remainder of 8.
Record the quotient 1 as the next digit in the result. 
Result so far: 71.0
Subtract 11 from 19 to get 8.
Append the next digit (4) from the dividend to 8 and continue with: 84 / 11

Step 4:
The number 11 fits into 84 7 times, leaving a remainder of 7.
Write down 7 as next digit of the result. 
Result so far: 717.0
Deduct 77 from 84 and we're left with 7.
Grab the next digit (0) from the dividend, add it to 7, then carry on: 70 / 11

Advancing to step 5:
11 can be fit into 70 6 times, resulting in a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 7176.0
Subtract 66 from 70 to get 4.
Bring next digit (8) of the dividend behind the 4 and repeat the process: 48 / 11

Step 6:
11 goes into 48 4 times with a remainder of 4.
The next digit of our result is 4. 
Result so far: 71764.0
If we subtract 44 from 48, we get 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 7:
11 can be fit into 40 3 times, resulting in a remainder of 7.
Write down 3 as next digit of the result. 
Result so far: 71764.3
Subtracting 33 from 40 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 8:
11 goes into 70 6 times with a remainder of 4.
Write down 6 as next digit of the result. 
Result so far: 71764.36
If we take 66 away from 70, we end up with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

On to step 9:
40 divided by 11 is 3 with a remainder of 7.
Write down 3 as next digit of the result. 
Result so far: 71764.363
Subtracting 33 from 40 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Step 10:
11 can be fit into 70 6 times, resulting in a remainder of 4.
The number 6 becomes the next digit in our result. 
Result so far: 71764.3636
Subtracting 66 from 70 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Step 11:
11 goes into 40 3 times with a remainder of 7.
Use 3 as the next digit of our solution. 
Result so far: 71764.36363
Subtracting 33 from 40 leaves us with 7.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Advancing to step 12:
11 goes into 70 6 times with a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 71764.363636
The remainder is 4 after subtracting 66 from 70.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Moving on to step 13:
11 can be fit into 40 3 times, resulting in a remainder of 7.
Record the quotient 3 as the next digit in the result. 
Result so far: 71764.3636363
The remainder is 7 after subtracting 33 from 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 70, and continue the process.

Moving on to step 14:
When dividing 70 by 11, we get 6 with a remainder of 4.
Record the quotient 6 as the next digit in the result. 
Result so far: 71764.36363636
Subtracting 66 from 70 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

The final result is 71764.36363636 with a remainder of 4e-09.